Hai all,



I have 3 radio buttons in my asp.net mvc2  form ............................
and i want to get the cheked value from like Y or N

here is my code 
<%:Html.RadioButton("Y", "is_admin",true)%>Is Administrator
                                       <%:Html.RadioButton("Y","is_operator", false)%>Is Data Operator
                                        <%:Html.RadioButton("Y","is_approver", false)%>Is Approver


Help me any one .................i am a trainee programmer new to IT........